Accepting new patients

Dr. Marlene Mash, MD

Dermatology ·  Female · Age 75

Dr. Mash

Marlene J Mash DO PC

545 W Germantown Pike Ste 100 Plymouth Meeting, PA 19462

Accepting new patients

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Dr. Marlene Mash, MD is a dermatologist in Plymouth Meeting, PA and has been practicing for 37 years. She graduated from Temple University School Of Medicine in 1982 and specializes in dermatology and cosmetic, plastic & reconstructive surgery.

Dr. Mash's Reviews

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Average Reported Wait Time
  • 10 – 15 minutes
Dr. Mash's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Marlene Mash, MD
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Excellent service and extremely informative regarding latest dermatological innovations.
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Had mole taken off and found out after biopsy was cancer. Dr. Mash removed it and left no scar, was painless. She was very empathetic. Office is very efficient. I returned recently for a skin treatment. Again, painless and efficient. She is a kind person and the entire staff is wonderful! I highly recommend her.
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Loved, Loved, Loved this office. Met with Dr.Mash and the Nurse Practioner. She removed a skin cancer and left no scar and I returned for botox and look 10 years younger!
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DON'T TRUST HER WITH A KNIFE!!! Acne resulted in a crater in the natural crease that develops with age, from nostril to corner of mouth. I asked Dr. to close it. Dr. said needed to cut and sew, with no visible trace remaining. During procedure assistant looked at Dr. with surprise for 10 seconds after Dr. made a swift curved cut. Stitches not removed correctly -face infected. Now I have a scar on face -Scarred for life-have to tweeze hair before I shave. Dr. haughty, capricious, unskilled.
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About Me

Care Philosophy

For over twenty years Dr. Marlene J. Mash has been one of the area?s leaders in offering the latest cosmetic and medical procedures with state-of-the-art medical techniques, equipment, and care.


  • Dermatology
  • Cosmetic, Plastic & Reconstructive Surgery

Board Certifications


Montgomery Hospital
Residency Hospital
Temple University
Residency Hospital
Montgomery Hospital
Internship Hospital
Temple University School Of Medicine
Medical School


  • Italian
  • English


Insurance Check

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Dr. Mash accepts

Accepted insurance can change. Please double-check when making an appointment.

(484) 351-8268

Dr. Mash accepts the following insurance:

Amerigroup (Wellpoint)
Amerihealth HMO
Amerihealth PPO
Direct POS
Assurant Health
Blue Cross Blue Shield
Blue Card PPO
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
Commercial Insurance Company
Coventry Health Care
Golden Rule
Keystone Health Plan East
Keystone Health Plan East HMO
Keystone Health Plan East POS
National Elevator
Planned Administration Inc
Principal Life
TriCare for Life
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
United Healthcare

Background Check

Healthgrades does not collect malpractice claims information for Pennsylvania
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Mash's experience treating your condition or procedure

Dr. Mash's Top Procedures and Conditions

Treatment Frequency
very high
very high

Treatment Frequency

Dr. Mash treats Rash more than 100% of her peers

Dr. Mash treats this condition more than 100% of her peers

Skin Infections
very high
very high

Treatment Frequency

Dr. Mash treats Skin Infections more than 100% of her peers

Dr. Mash treats this condition more than 100% of her peers

very high
very high

Treatment Frequency

Dr. Mash treats Ringworm more than 98% of her peers

Dr. Mash treats this condition more than 98% of her peers

Dr. Mash's conditions and procedures:

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Acanthosis Nigricans
  • Acne
  • Acne Surgery
  • Actinic Keratosis
  • Adjacent Tissue Transfer
  • Age Spots
  • Allergic Reaction
  • Allergies
  • Asthma
  • Athlete's Foot
  • Atopic Dermatitis (Eczema)
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Benign Tumor
  • Birthmark
  • Botox® Injection
  • Cancer
  • Candidiasis of Skin and Nails
  • Carcinoma in Situ of Skin
  • Cellulitis
  • Cold Sore
  • Dermabrasion
  • Dermal Filler
  • Dermatitis
  • Dermatitis Due to Drugs
  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Erythema Multiforme
  • Excessive Sweating
  • Excision of Benign Skin Lesion
  • Excision of Skin Cancer
  • Excision of Skin Lesion
  • Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
  • Folliculitis
  • Foot Conditions
  • Fungal Infections
  • Fungal Nail Infection
  • Gastrointestinal Diseases
  • Genital Warts
  • Granuloma of Skin
  • Hair Loss
  • Herpes Simplex Infection
  • Hidradenitis
  • Hives
  • Impetigo
  • Infectious Diseases
  • Intertrigo
  • Itchy Skin
  • Keloid Scar
  • Keratosis
  • Leg and Foot Ulcers
  • Lichen Planus
  • Lipomas
  • Liposuction
  • Melanoma
  • Mohs Surgery
  • Mole Removal
  • Moles (Benign Skin Lesions)
  • Molluscum Contagiosum Infection
  • Nail and Nail Bed Infection
  • Pityriasis Rosea
  • Plantar Wart
  • Psoriasis
  • Psoriatic Arthritis
  • Pulmonary Disease
  • Rash
  • Ringworm
  • Rosacea
  • Scabies
  • Seborrheic Dermatitis
  • Seborrheic Keratosis
  • Shaving of Skin Lesion
  • Shingles
  • Skin Aging
  • Skin Biopsy
  • Skin Cancer
  • Skin Discoloration
  • Skin Infections
  • Skin Tag Removal
  • Squamous Cell Carcinoma
  • Telogen Effluvium
  • Tinea Versicolor
  • Ulcer
  • Varicose Veins
  • Venous Sclerotherapy
  • Vitiligo
  • Wart Removal
  • Warts
  • Wound Repair
  • Wrinkles
  • Xerosis